Kawasaki Ultra 310X SE vs Sea-Doo GTX 155: 5-year value retention (80% vs 80%), resale value, and cost of ownership head-to-head. Kawasaki Ultra 310X SE holds its value better.
On five-year value retention the Kawasaki Ultra 310X SE comes out ahead, holding about 80% of its value versus 80% for the Sea-Doo GTX 155. Over the first five years the Kawasaki Ultra 310X SE loses roughly $3,097 while the Sea-Doo GTX 155 loses about $2,509 — a gap near $-588.
First-year drop is the biggest factor: the Kawasaki Ultra 310X SE sheds about 4% in year one versus 4% for the Sea-Doo GTX 155. If you buy used, the steeper early drop is what the original owner absorbs.
Loading the interactive terminal…